﻿using System;
using System.Collections.Generic;
using System.Text;

namespace IService.DataDLL.Utility
{
    public class Md5Helper
    {
        public static string md5(string str, int code)
        {
            if (code == 16) //16位MD5加密
            {
                return System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(str, "MD5").ToLower().Substring(8, 16);
            }
            else//32位加密 
            {
                return System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(str, "MD5").ToLower();
            }
        }
    }
}
